TY  - BOOK
AU  - Davis, M.
TI  - Principles of environmental engineering and sciences
SN  - 007-235053-9
U1  - Circ. 628.21 D263 2004 
PY  - 2004///
CY  - N.Y.
PB  -  McGraw-Hill
KW  - Environmental engineering
KW  - Environmental sciences
N1  - Includes index
ER  -